Finding the Fourth Proportional to 23,734.76, 32,753.57 and 13,124.39

Step by Step Solution

1. Step 1: Write the proportion equation
   23,734.76 : 32,753.57 = 13,124.39 : x
2. Step 2: Convert to fraction form
   23,734.76/32,753.57 = 13,124.39/x
3. Step 3: Cross multiply
   23,734.76x = 32,753.57 × 13,124.39
4. Step 4: Simplify right side
   23,734.76x = 429,870,710.53
5. Step 5: Solve for x
   x = 429,870,710.53/23,734.76
6. Step 6: Final answer
   x = 18,111.44